Coughing with phlegm is a bothersome problem that can occur in any season, but it is more likely to occur in winter. Part of the reason is that the body may not be able to adjust to the cold weather. Winter often has more outbreaks of viruses, from the common cold to the flu.

In addition, it is a period when the air is overcast, so there is a lot of PM 2.5 dust in the air. If you inhale a lot of dust, it can stimulate the body to produce more phlegm, causing an irritated throat and coughing.
The characteristics of coughing can be classified into several different forms, such as:
- Dry cough is cause by irritation of the throat or lower respiratory tract. Which triggers coughing without sputum. Common causes include acid reflux, bronchitis, and ACE inhibitors, and are a common symptom in COVID-19 patients.
- Resonant cough in children is cause by swelling of the upper respiratory tract, larynx and trachea, or what we know as Croup disease. Patients may have difficulty breathing, dry voice, noisy breathing, fever, along with a resonant cough.
- Cough with phlegm is in respiratory tract infections such as colds, influenza, pneumonia, acute bronchitis, chronic obstructive pulmonary disease, which is a result of the body expelling mucus or secretions in the respiratory system, causing coughing with phlegm.
Nocturnal coughing is a result of irritation of the respiratory tract that is triggere during the night. It may be related to posture, such as postnasal drip, เว็บพนันออนไลน์ UFABET สมัครง่าย โปรโมชั่นมากมาย, which is in sinusitis. Allergies, in addition, cold air or allergens such as dust mites are factors that stimulate bronchial constriction, resulting in increased coughing, especially in patients with asthma.
Although coughing and phlegm are not severe in the beginning, if left untreated, the symptoms may become more severe, creating a lack of confidence in life and also making people around you suspicious of the virus. Therefore, you must take extra care of yourself when you start to have phlegm, throat irritation, or cough , especially those with respiratory or heart diseases, the elderly, children, and pregnant women, so that they can enjoy every winter festival without interruption.